- California8 objects
- North America8 objects
- Northern California8 objects
- The Americas8 objects
- United States8 objects
- Mendocino County, California5 objects
- Northwestern California5 objects
- North Central California3 objects
- Ukiah Rancheria, Ukiah Valley, Mendocino County3 objects
- Ukiah Valley, Mendocino County, California3 objects
- Butte County, California2 objects
- Feather River/Lower Horvat Creek watershed1 objects
- Lake County, California1 objects
- Mooretown, Butte County, California1 objects
- Pinoleville, Mendocino County, California1 objects
- Round Valley, Mendocino County, California1 objects
- Upper Lake, Lake County, California1 objects